In this paper, we discuss some examples of two dimensional spaces of constant curvature and their Riemannian extensions.
Riemannian curvature Riemann extension flat metric geodesic equations constant positive curature.
Primary Language | English |
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Journal Section | Research Article |
Authors | |
Publication Date | June 1, 2016 |
Published in Issue | Year 2016 Volume: 6 Issue: 1 |